Construction and characterization of a high luminance level source based on high power multi-chip white LEDs
In order to calibrate the luminance measurement devices at higher luminance ranges, a luminous source with a high-level light output is required. Such sources are usually provided by halogen lamps. However, with the developing semiconductor technologies in recent years, the creation of light sources...
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Main Authors: | , |
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Format: | article |
Language: | EN |
Published: |
Elsevier
2021
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Online Access: | https://doaj.org/article/7b43d8badab4414eb6ad3b66844e958d |
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